<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>top.jsp</title>
<link href="css/style.css" rel="stylesheet" type="text/css" />
<script language="JavaScript" src="js/jquery.js"></script>
<script type="text/javascript">
$(function(){	
	//顶部导航切换
	$(".nav li a").click(function(){
		$(".nav li a.selected").removeClass("selected")
		$(this).addClass("selected");
	})	
})	
</script>
</head>
<body style="background: url(images/topbg.gif) repeat-x;">
	<div class="topleft">
		<a href="#" target="_parent"><img src="images/logo22.png"
			title="系统首页" /></a>
	</div>
	<ul class="nav">
	</ul>
	<div class="topright">
		<ul>
			<li><span><img src="images/help.png" title="帮助"
					class="helpimg" /></span><a href="#">帮助</a></li>
			<li><a href="#" onclick="about();">关于</a></li>
			<li><a href="#" onclick="logout();">退出</a></li>
		</ul>

		<div class="user">
			<span>${sessionScope.login_user.userName}</span>
		</div>

	</div>


	<script type="text/javascript">
		function logout(){
			if(window.confirm("您确定要退出吗？"))
			{
			   top.location.href="${pageContext.request.contextPath}/logout.action";
			 }else{
				 return false;
			 }
		}
		function about(){
			alert("关于：")
		}
	</script>
</body>
</html>
